Greatest Common Factor of 83, 99, 38, 378

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 83, 99, 38, 378 by common division method
• Greatest Common Factor of 83, 99, 38, 378 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Greatest Common Factor

We found the factors 83,99,38,378 . The biggest common factor number is the GCF number.
So the greatest common factor 83,99,38,378 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 95, 61, 27, 754
• GCF of 71, 21, 61, 179
• GCF of 57, 12, 14, 672
• GCF of 76, 49, 68, 999
• GCF of 70, 84, 68, 240

1. What is the GCF of 83, 99, 38, 378?

Answer: GCF of 83, 99, 38, 378 is 1.

2. How to Find the GCF of 83, 99, 38, 378

Answer: Greatest Common Factor(GCF) of 83, 99, 38, 378 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(83, 99, 38, 378) = 1.